Connection To Telephone - Konftel 50 User Manual

Connection to telephone

Only mains transformer of Helms-Man DEN4824129 or DBN4824129 (UK)
may be connected.
1
LEDs
Loudspeakers
On/off button
- button
3
IMPORTANT
The microphone volume is to be adjusted when installing. See next page.
2
6 m 3 m
2
Microphone
Mute button
+ button
Trim button